This may or may not be a childhood dream come true. From Colossal:
For his latest kinetic installation titled Bits and Pieces, artist Nils Volker (previously) repurposed 108 toy Hoberman spheres which he suspended from microcontrollers inside a space at NOME Gallery in Berlin. Once attached to motors, the spheres are then synchronized to various rhythms and patterns to create moving sequences that mimic living organisms. The piece was on view through last week, but you can see more photos on Volker’s website.